Provision of Internal and External Electrical Arrangements to the New Circuit House Building at Hosur in Krishnagiri District

Amount

Wiring with 2x1.5sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100V grade in suitable PVC rigid pipe Concealed in wall and ceiling with PVC accessories with Module GI switch box in flush with wall with 6A one way module switch with module front plate with continuous earth wire connection of 1.5sq.mm copper wire and making good of the concealed portion with suitable colour for Concealed PVC Light point/ fan point (for electronic regulator) (5 points/ Coil) Higher End)[ SD. No : 281 ]

Wiring with 2x1.5sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with PVC accessories with Module GI switch box in flush with wall with 6A one way module switch with module front plate with continuous earth wire connection of 1.5sq.mm copper wire and making good of the concealed portion with suitable colour for Concealed PVC Light point/ fan point (for electronic regulator) (6 points/ Coil) Higher End.[ SD. No : 283 ]

Wiring with 3x1.5sq.mm. PVC insulated single core unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with PVC accessories with Module GI switch box in flush with wall with 6A two way module switch with module front plate with continuous earth wire connection of 1.5sq.mm copper wire and making good of the concealed portion with suitable colour for Concealed PVC pipe Stair case Light point Higher End.. [ SD. No : 298] [ For Two way Light, Fan Points Suits and Staircase]

Supply and fixing of 1 no.6A two module 5 pin socket, 1 no. 6A one module switch with module cover plate (plastic) on suitable module concealed Box (GI ) in flush with wall with connections. Higher End. [SD - 377]

Supply and fixing of 3nos.6A two module 5 pin socket, 3 nos. 6A one module switch with module cover plate (plastic) on suitable module concealed Box (GI ) in flush with wall with connections. Higher End [SD-389]

Supply and fixing of 1 no.6/16A two module socket, 1 no. 16A one module switch with module cover plate (plastic) on suitable module concealed Box (GI ) in flush with wall with connections. Higher End [SD-401]

Supply and fixing of 20Amps DP plug and socket in sheet steel enclosure with 32A DP MCB in flush with wall with earth connection. [for AC Plug] . [SD - 144]

Supply and fixing of 9W LED Lamp for BH point.. [DATA-1 ]

Supply and fixing of 4'20W LED Tube light fitting with with TW round blocks on wall or ceiling with PVC unsheathed Copper leads from terminals to the fitting. (Higher End).[DATA-2]

Supply and fixing of 24W LED 2x2 square type Recessed fitting with LED (Higher end) on false Ceiling with suitable hanging support from ceiling with PVC unsheathed copper leads from terminals to the fitting. [SD-439]

supply and fixing of 18W LED square type Recessed fitting with LED (Higher end) on false Ceiling with suitable hanging support from ceiling with PVC unsheathed copper leads from terminals to the fitting. [SD- 441]

supply and fixing of 18W LED Round type Recessed fitting with LED (Higher end) on false Ceiling from ceiling with PVC unsheathed copper leads from terminals to the fitting. [SD 443]

Supply and fixing of 48W LED street light fitting with LED (Higher end) with 32mm dia. GI pipe (class B) with 1 no.32 mm GI bend complete on the existing post/ on wall with PVC unsheathed copper leads with MS clamps and with painting. [SD-448]

Supply and fixing of 1200mm (48") Sweep BLDC ceiling fan complete (HIGHER END) with 2 Module 100 W Fan Step Regulator (HIGHER END) with stepped with 300mm down rod on the existing fan clamp. [DATA 3]

Supply and fixing of 300mm (12") sweep (light duty) AC exhaust fan complete with necessary wall opening and making good of the wall.. (SD-114)

Supply and fixing of louvers shutters arrangements for 300mm (12") sweep (light duty) AC exhaust fan.(SD-120)

Supply, erection, testing and commissioning of 2.0TR (6000 K. cal/ hr) ABS plastic split type Air conditioner conforming to IS: 1391 (Part-2) 1992 with Amdt No.1 to 2 fitted with Rotary compressor operating on refrigerant R-22/ non- CFC suitable for wall mounting for operation on 230V, 50 HZ single phase AC supply with Three star rating as per BEE specification and capable of performing the functions of A) Cooling B) Dehumidifying C) Air circulation D) Filtering The installation works for the above split type A.C units includes the following. 1. Mounting / Fitting indoor and outdoor units at their respective locations. 2. Laying refrigerant pipeline of required length connecting not exceeding 6 meters distance and both units after drilling hole / holes in the wall if required. Thickness of the copper tubing shall not be less than 0.7mm. 3. Insulating the suction pipe with expanded polythene foam 5mm tubing.

4) Laying 15mm dia flexible PVC drain pipe to throw out the condensate water being formed with in the indoor unit. 5) Leakage testing the entire system unit. 6) Charging refrigerant gas in the unit. 7) Suitable electric wiring to be provided with 2.5 sq.mm PVC insulated copper wire between indoor and outdoor units upto 6 meters length and upto switch within 3 meters of location of indoor unit. [M1985](SR)

Supply and fixing of 5 KVA electronic automatic voltage stabilizer V. Guard make model VGS 400 with input range of 170-270V and out put range 200-240 V with high and low voltage cut off and 3 minutes time delay relay with demonstration.(SR)[M1989]

Supply and fixing of wall clamp support for mounting outdoor unit of split type AC unit complete. (SR)[M1991]

Supply and Laying 5/8" and 3/8" Copper Pipe.[M1990](SR)

Supply and fixing of 1000W automatic electric water heater of 25litres capacity suitable for 230V 50c/s AC supply on suitable MS clamps with 3 core flex wire,but without plumbing work. [SD - 103]

Supply and fixing of 8 way single pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 32A DP MCB switch as incoming and 6 nos. 6A to 32A SP MCB as outgoing in flush with wall with earth connection only. Higher End [SD-514]

Supply and fixing of 12 way single pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 32A DP MCB switch as incoming and 10 nos. 6A to 32A SP MCB as outgoing in flush with wall with earth connection only. Higher End. [SD 526]

Supply and fixing of 7 segment 8 way 63A TPN MCB sheet steel distribution board (Higher end) with metal / acrylic door cover flush type /surface type fitted with busbars and neutral links with single / three phase MCB outgoings and seperate 4 way provision for accomodating one no. 4 pole incoming MCB / Isolator and another seperate 4 way provision for accomodating one no. 4 pole ELCB / RCD (totally 8 ways in one segment) (3x 6 ways in each segment) and seperate provision for MCB / Isolators ( totally 24 nos.) for sub incomers in 3 segments with lable holder and provison for taking up cable for size not less than 35 sq.mm. with the following in flush with wall with earth connection only. 63A 4P MCB - 1 no. 63A 4P 30MA RCCB/ELCB - 1 no. 63A DP MCB Isolator -3 nos. 6A to 32A SP MCB - 24 nos. [SD-629]

Supply and fixing of 4 way Vertical Triple pole and neutral MCB sheet steel enclosure distribution board with double door (metal) with 1 no. 100A 4P MCB Isolator switch as incoming and 3 Nos 63A TP MCBas outgoing in flush with wall with earth connection only. Higher End. [Data - 4]

Supply and run of 2 of 1.5sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in rigid pipe concealed in wall and ceiling with continuous earth wire connection of 15sq.mm copper wire and making good of the concealed portion with suitable colour. . [SD-55]

Supply and Run of 2 of 2.5 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with continuous earth wire connection of 2.5sq.mm copper wire and making good of the concealed portion. (SD-337)

Supply and Run of 2 of 4 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with continuous earth wire connection by 4 sq.mm. PVC insulated SC unsheathed FRLS copper wire and making good of the concealed portion. . (SD-57)

Supply and Run of 2 of 6 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe Concealed in wall and ceiling with continuous earth wire connection by 6 sq.mm. PVC insulated SC unsheathed FRLS copper wire and making good of the concealed portio. [SD 353]

Supply and Run of 4 of 16 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection by 16 sq.mm. PVC insulated SC unsheathed FRLS copper wire with painting of suitable colour. . [Data - 5]

Supply and fixing of 63 A 30mA RCCB FP & 63A FP MCB in Metal box FP enclosure in flush with wall and making good of the concealed portion with earth connection. (Higher End) (DATA-6)

Supply and Run of 4 of 25 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100 V grade in suitable PVC rigid pipe concealed in wall and ceiling with continuous earth wire connection by25 sq.mm. PVC insulated SC unsheathed FRLS copper wire with painting of suitable colour. . [Data - 7]

Supply and clarnping of 3.5 x 25 sq.mm. PVC LTUG armoured cable on post or on wall with MS clamps. [SD - 200]

Supply erection testing and commissioning of uninterrupted power supply (UPS) unit of capacity 3.0 KVA UPS (Reputed make) with input voltag 12V DC supply output volage 230V-50Hz AC supply with following accessories / circuits and with 2 hrs of battery backup at full load respectively. 1. Battery charging device. 2. Inverter Circuit 3. Overload as well as short circuit 4. Indication for all operations like Battery Charging Over load low battery etc … 5. Reset Switch -1No 6.Tubular Battery - 2 Nos of 12VDC/150Ah (Reputed make) 7.One layer wooden /Steel fabricated stand [M-2102]

Design, Engineering, Supply, Fabrication, Erection, Testing, Commissioning and Handing over of 1No. 13 persons 864kgs. Capacity Passenger Lift (Gearless) With Machine Room as per the following specifications.[M-2365] 1. Location : Passenger Lift 2. No. of Lift : One No 3. Type of Lift : Passenger Lift with machine room - Gearless model 4. Capacity of Lift : 13 Persons / 864kgs 5. Speed : 1.5 mtr / sec 6. Type of Drive : V3F Drive with enhanced ride comfort and near Zero Level Functions. 7. No. of Floors : Ground floor + 2 Floors

8. Total Travel : 12 Mtr / Pit 1500mm / Head room 2500mm 9. Leveling accuracy : High level accuracy with smooth and jerk free stopping. 10 Construction of Lift well : RCC with brick masonary/ Brick well. 11.Car : 1.5mm hairine finish High Quality S.S. Car and Hand rail, PVC flooring and Perspex False Ceiling. 12 Position of Machinery : Directly above the Lift well – Gearless with machine room. 13 No. of Landings : 3 Nos in the front side. 14 No. of Car Entrance : One in the front side. 15 Car Entrance : Power operated V3F Drive, side opening Sliding Stainless Steel (1.5mm) Hairline finish door. 16 Landing Entrance door : centre opening Sliding Stainless Steel (1.5mm) hairline finish door with provision for Emergency Exit key at All landings. 17 Lift well : 1900mm (Wide) x 2100mm (Depth) as per IS 14655(Part 1) 2000. 18 Lift Pit : 1500mm (available) Depth. 19 Car Size : 2000 x 1100 (mm Wide x mm Depth x mm Height as per IS 14665 (Part I) 2000 20 Car Clear Opening of Gates / Doors / Lintel : 1200mm Wide x 2000mm Height and Lintel : 2300mm as per IS 14665 (Part I) 2000 20 Power Supply : 400/415V 3phase 50Hz AC Power Supply.

34 Lift License : Preparation of Drawings, payment of inspection charges to CEIG and insurance policy and Obtaining CEIG approval for the Lift as per Lift act should be done by the Lift contractor. 35 Floor Position : Included with LED display and floor annunciator. 36 Special Features: a. Infra red door sensor with full height screen b. Full width half height rear panel mirror c. S.S. hair finish hand rail in car d. Stainless steel signal features e. Vandal proof SS button with SS cover f. S.S. hairline finish door frames for landing doors g. V3F door operator h. Call register signal i. Stainless steel facio plates for car operating panel and landing fixtures j. Steel ladder for Lift machine room in lift pit. k. On / Off switch for fan and light l. Over-load warning indicator with audio Announcer m. Voltage stabilizer for control circuit.

35 Over Speed Governor, Phase failure and Phase reversal Relay, alarm bell, T guide brackets for car and counterweight, Rubber padding under the winding unit, Motor of adequate capacity, Electromagnetic brake with compression springs, Car safety gears, Buffers, Electro mechanical locks, Emergency key, side supporting angles, Motor over - load protection devices, Final limit switch main, suspension ropes, Counter weights, Lifting joist for mounting the Machineries. 36. Guarantee : Guarantee at least for one year for the materials and workmanship of equipments should be offered by the Lift contractor. 37. Site testing in accordance with IS 14665 should be carried out at the time of Handing over to the User department. 38. Supply, operation and maintenance manual and necessary tools for operation and a set of spare parts required for one year to be provided.SR[M-2366]

Supply and fixing of 16A Two-way switch in suitable Modular flush type GI box on wall with suitable front cover plate with earth connection (Higher End) (For Lift well lighting Control) DATA-8

Supply and fixing of 1 no.6A two module 5 pin socket , 1 no. 6A one module switch on suitable module surface mounting Box (GI ) with module cover plate (plastic) on wall with connections. Higher End . [SD 375]

Supply and fixing of WT bulk head fitting with guard suitable for 15 W LED Bulb.(SD 83)

Supply and run of 3 of 2.5 sq.mm. PVC insulated SC unsheathed FRLS copper conductor of 1100V grade in rigid pipe concealed in wall and ceiling with continuous earth wire connection of 2.5 sq.mm copper wire and making good of the concealed portion with suitable colour. DATA-9

Supply and fixing of 250 A TPN switch disconnector fuse units in sheet steel enclosure with HRC fuses double break on suitable angle iron frame work with MS cable entry boxes with earth connection only. [SD 639]

Supply, Fabrication, Erection, Testing and commissioning of indoor dust and vermin proof four compartment CT Metering panel made up of 16SWG CRCA sheet of size 48" x 48" x 18" with necessary stiffner and provided with following arrangements. 1. Front open door for each compartment provided with sealed locking arrangement. 2. 6mm thick hylam sheet in metering compartment for fixing 3phase 415V 4wire 50Hz Digital Energy meter provided by TANGEDCO. 3. 3Nos 1.5" x 1/4" and 1" x 1/4" Copper bus bar on suitable bus support with 3Nos 400/5A CTs in bus bar compartment. 4. 3Nos 315A fuse unit & 1no 150A neutral link on 6mm thick hylam sheet in fuse comparment. 5. Fixing of control fuses and wiring with flexible PVC copper wire and LED Indicator arrangements. 6. 2Nos copper earth bus of 1" x 1/8" in the rear side.7. Suitable MS base channel for mounting. 8. Viewing glass in the door for meter compartment. 9. Provision of cable entry and outgoing compartment.10. Painting the panel with 2 coats of epoxy paint over one coat of red oxide.(DATA-10)

Supply, Erection, Testing & Commissioning of 250A capacity Dust & Vermin proof cubicle panel made out of 16SWG CRCA sheet steel enclosure with supply & fixing of the following interior mounting fuse switches with HRC fuses with a central bus bar chamber & two numbers of Horizontal cable chamber at top and bottom. 250A FP SDF Double Break switch withHRC fuse units and Interlock system - 2Nos as incoming. Outgoings: 125A TP SDF Double Break switch with HRC Fuse units - 1Nos. 100A TP SDF Double Break switch with HRC Fuse units - 3Nos. 63A TP SDF Double Break switch with HRC Fuse units - 3Nos. The bus bar chamber consist of 4nos. of 30mmx6mm Copper flat for three phases and neutral and also for interconnection for 400A switch. The interconnection with the bus bars to the 250A SDF DB Switches with 30mmx6mm Copper flat and that 125A SDF DB Switches with 30mm x3mm timed copper flat . And Double earth connection to all the switches should be done using No.8 SWG Copper conductor. No.8 SWG Copper wire for 63A Switch Interconnection.

The buses should be mounted on the SMC bus insulator at proper & sufficient spacing between the buses as per IE rules. The bus bar chamber should be segregated from the adjacent chamber by providing hylem sheet of 6mm thick as partition 2 runs of 1"x1/8" copper flat should be provided all around the panel for earth connection. Phase & Neutral copper buses should be provided with heat shrinkable sleeves using RYB & Black colours. Indicator lamps should be provided with toggle switches & Bakelite fuse unit. The capacity of fuse switches, size and route location of the UG cable shall be superscribed on all the incoming and outgoing switches. The Panel should be mounted on angle iron frame work of size 3"x1½"x¼" MS channel provided all around the sides of the panel. The whole arrangements should be erected on a suitable masonary pedastal. (All Switches should be with ISI mark and of Higher End make only) [Data-11]

Supply and laying of 3½ x 185 sq.mm PVC armoured LTUG cable in a trench to be excavated at a depth of 0.75 metre putting 0.15 metre layer of sand and covering the cable completely with bricks and sand and refilling the earth to make good.(SD-189)

Supply and clamping of 3 ½ x 185 sq.mm PVC LTUG armoured LTUG cable on post or on wall with MS Clamps. (SD - 207)

Supply and fixing of brass cable gland for 3 ½ x 150 sq.mm PVC armoured LTUG cable, with earth connection.(SD-171)

Supply and providing cable end termination of 3 ½ x 185 sq mm PVC LTUG Aluminum armoured cable with necessary aluminium cable sockets by crimping etc. with electrical connection complete (SD-220)

Supply and fixing of 65 mm dia. (2 -1/2") GI pipe (class B) of 6 metre length with 300mm x 300mm x 6mm MS base plate duly welded at the bottom with concreting with construction of masonary pedestal with suitable SMC box with door arrangement to house 6A SP MCB switch, 2/4 way connector on suitable hylem sheet and supply and fixing of 60W LED street light fitting with LED with 1 metre 32mm dia. GI pipe (class B) Complete with suitable MS clamps for LED steet light fitting and SMC box with PVC unsheathed copper leads from SMC box to fitting and with painting of suitable colour [SD 457]

Supply and fixing of 32A TPNMC switch with suitable angle iron frame work with MS cable entry boxes with earth connection only. (pump room) (SD-148)

Supply and laying of the 4C x 10 Sq.mm of PVC armoured LTUG cable in a trench to be excavated at a depth of 0.75metre putting 0.15 metre layer of sand and covering the three sides of the cable with bricks and refilling the earth to make good. [SD 180]

Supply and clarnping of 4 x 10 sq.mm. PVC LTUG armoured cable on post or on wall with MS clamps. [SD-194]

Supply and run of 25mm x 3mm tinned copper flat with necessary clamps / supports on wall / floor / ground for earth connection. (SD-76)

Supply and Run of 1 of No.8 SWG copper wire in suitable PVC rigid pipe on wall / floor / ground for earth connection [SD-378]

Earthing as per PWD standard with an earth electrode of 2metre Class'B' GI pipe of dia not less than 32mm complete with necessary masonry work. [SD-212]

RCS (BID ID -1411833)